Ferroelectric (FE) materials, which are non-centrosymmetric crystal systems with switchable
polarization characterization, are known to show multifunctional application potential in …

Perovskite oxides (ABO3) have attracted comprehensive interest for wide range of functional
applications (especially for chemical catalysis) due to their high design flexibility …

Transparent ferroelectrics, with promising prospects in transparent optoelectronic devices,
have unique advantages in self-powered photodetection. The self-powered photodetectors …

Perceiving mechanical stimuli via piezoelectric nanogenerator (PENG) is attractive for
constructing the self-powered sensing system in the field of human-machine interaction …

The band structure of ferroelectrics can be modulated by mechanical stress induced
piezoelectric polarization charges, and thus to promote the separation of photo-excited …

In various ferroelectric-based photovoltaic materials after low-band-gap engineering, the
process by which high-field polarization induces the depolarizing electric field (E dp) to …

With the arrival of the Internet of Things and artificial intelligence, humidity sensors
monitoring water emissions from human metabolism have attracted great attention in the …

Defect engineering presents great promise in addressing lower specific capacity, sluggish
diffusion kinetics and poor cycling life issues in energy storage devices. Herein …

Bandgap engineered ferroelectrics have raised the utmost interest in achieving visible/near-
infrared light utilization. The gap states in ferroelectrics can not only realize the absorption of …

In this work, BiFe0. 91Zr0. 09O3 (BFZrO) films are successfully prepared on ITO/glass
substrates via sol–gel synthesis. The effects of different annealing atmospheres (air, O2, and …